登录
首页 » matlab » pi-4QPSK

pi-4QPSK

于 2021-05-14 发布 文件大小:1KB
0 425
下载积分: 1 下载次数: 23

代码说明:

  在AWGN信号下,实现pi-4 QPSK调制解调(pi-4 QPSK modulation and demodulation)

文件列表:

pi-4QPSK.m

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • PTS_PAPR_Simulation.m~
    是用于OFDM系统, 能有效地降低系统地PAPR,同时可利用伪随机序列来结合PTS减少计算地复杂性和冗余(Be suitable for OFDM system to reduce the PAPR. and to combine with the m sequence to reduce the complexity of PTS algorithm.)
    2012-02-01 00:29:56下载
    积分:1
  • Chirp_SAR
    线性调频脉冲信号(Chirp信号)脉冲压缩实验,40MHz和400MHz时的chirp信号仿真以及STFT(短时傅里叶变换)。(Linear frequency modulated pulse compression experiment (Chirp signal), Chirp signal simulation at 40MHz and 400MHz, and STFT (short-time Fourier transform).)
    2020-11-06 17:19:49下载
    积分:1
  • 仿真
    说明:  对称振子方向图函数,天线阵函数,微波技术与天线(Symmetrical dipole pattern function, antenna array function)
    2021-03-19 17:08:48下载
    积分:1
  • MyTwainScan
    因为TWAIN的协议比较复杂,该程序,为你展示了TWAIN的使用(because the agreement is more complicated, the procedures for the display you use the TWAIN)
    2007-06-05 16:42:08下载
    积分:1
  • OWDM_16QAM_64
    OWDM simulation QAM 16/64
    2013-05-20 06:43:49下载
    积分:1
  • ourdev_598464
    DMX 512协议是Digital Multiplex的缩写,是灯光行业数字化设备的通用信号控制协议,同时也是是一种国际协议。   USITT DMX512/1990是调光和灯光控制台数据传输标准,是娱乐灯光领域常用的控制协议。以前0-10V模拟控制用的比较多,现在DMX512是娱乐灯光行业最主要的控制协议。USITT DMX512/1990是由美国剧场技术协会USITT提出的。最原始的版本出版于1986年,在1990年做了修改。 (DMX 512 protocol is short for Digital Multiplex is light industry, general-purpose digital signal device control protocol, but also is an international agreement. USITT DMX512/1990 is dimming and lighting control data transmission standard, is commonly used in the field of entertainment lighting control protocol. 0-10V analog control previously used more, now is the entertainment lighting industry, the main DMX512 control protocol. USITT DMX512/1990 by the American Association of Theater Technology USITT s. The original version published in 1986, was revised in 1990.)
    2011-12-02 15:44:06下载
    积分:1
  • LFM
    用MATLAB产生线性跳频信号,中心频率和带宽可调(Using MATLAB to generate linear frequency hopping signal with adjustable center frequency and bandwidth)
    2020-08-27 10:08:13下载
    积分:1
  • massiveMIMO
    massive MIMO 系统的各种性能仿真(Performance simulation of massive MIMO system)
    2021-04-18 21:48:51下载
    积分:1
  • ofdm_cp
    对ofdm不同cp长度下系统性能的分析(Performance analysis of OFDM systems with different CP lengths)
    2021-01-29 22:08:34下载
    积分:1
  • margin_Budget
    说明:  根据卫星EIRP值、接收系统G/T值等参数仿真了卫星通信的上下行及总链路预算的matlab程序 及论文《卫星传输链路的计算与应用》(uplink and downlink margin budget)
    2020-07-07 09:57:15下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载